Cutting board



FIG. 1 is a top, front, and left side perspective view of a cutting board showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof, it being understood that the right side elevational view is a mirror image thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a cutting board, as shown and described. 